20160829

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 22906800

約数和(自身を除く): 2745971

約数列:

[1, 13, 29, 53, 377, 689, 1009, 1537, 13117, 19981, 29261, 53477, 380393, 695201, 1550833, 20160829]

約数ペア:

[(1, 20160829), (13, 1550833), (29, 695201), (53, 380393), (377, 53477), (689, 29261), (1009, 19981), (1537, 13117)]